KR860004329A

KR860004329A - Camera with pillar reader capture means

Info

Publication number: KR860004329A
Application number: KR1019850008895A
Authority: KR
Inventors: 시게루 오오시마 (외 1)
Original assignee: 원본미기재; 다불류 헤이킹 엔터프라이지즈 리미팃드
Priority date: 1984-11-29
Filing date: 1985-11-28
Publication date: 1986-06-20
Also published as: CA1254785A; AU5031885A; AU573052B2; KR890001453B1; JPS61184525A

Abstract

내용 없음No content

Description

Camera with pillar reader capture means

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 장전하기전에 후문을 열어놓은채 권취 스푸울 필름슬롯이 필름장전에 알맞게 위치 설정된 것을 도시하는 후문장전식 35mm 카메라의 사시도.1 is a perspective view of a back-loading 35mm camera showing the wound spoof film slot properly positioned for film loading with the back door open before loading.

제2도는 제1도의 권취 스푸울의 부분사시도로서, 추가로 권취스푸울에 고정되어 카메라 하우징에 대한 권취스푸울의 위치에 따라 필터(feeler) 스위치를 회전 작동시키는 섹타 캠을 도시한다.FIG. 2 is a partial perspective view of the winding spoof of FIG. 1, further showing a sector cam fixed to the winding spun to rotate the filter switch according to the position of the winding spun with respect to the camera housing.

제4A도는 제1도에서 도시된 4A-4A절단선을 따른 단면도로서 필름격실이 카메라 하우징의 상부에서 개방되도록 카메라가 배향되어서 권취스푸울이 필름장전에 알맞게 위치설정되는 것을 도시한다.4A is a cross sectional view along the 4A-4A cut line shown in FIG. 1 showing the camera is oriented so that the film compartment is open at the top of the camera housing so that the winding spouse is properly positioned for film loading.

제4B도는 필름장전 슬롯의 부근에서 제1도의 권취스푸울의 부분평면도로서, 필름리이더와 슬롯이 서로 계합하기 전에 권취 스푸울에 가장 근접한 필름리이더를 도시한다.FIG. 4B is a partial plan view of the winding spun of FIG. 1 in the vicinity of the film loading slot, showing the film reader closest to the winding sprue before engagement with the film reader and slots.

제4C도는 제4A도에 도시된 권취스푸울부분의 평면도로서, 카메라 문을 닫기전에 필름리이더가 권취스푸울에 느슨하게 걸리는 것을 도시한다.4C is a plan view of the winding spring portion shown in FIG. 4A, showing that the film reader is loosely caught in the winding spring before closing the camera door.

제4D는 필름 진행 방향으로 권취스푸울의 최초부분 회전후에 제4C에서 도시되는 권취스푸울의 평면도.4D is a top view of the winding spun shown in 4C after initial rotation of the winding spun in the direction of film travel.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

12:하우징(housing), 13:래치(latch), 14:문, 16:카셋트수용실, 18,20:안내로, 22:권취스푸울, 24:슬롯(slot), 26:훅(Hook), 56:앞벽, 58:벽.12: housing, 13: latch, 14: door, 16: cassette compartment, 18, 20: guide, 22: winding spring, 24: slot, 26: hook 56: front wall, 58: wall.

Claims

A housing having a cassette compartment on one side of the imaging section and having a film compartment for receiving a film cassette having a perforated film reader extending from the film cassette, and film guide surface means on both sides of the imaging section to flatten the film; A winding spool room having a winding sprue inside and positioned opposite the image portion, wherein the winding sprue has a slot means for receiving a film reader and a film reader is manually inserted into the slot means, wherein the slot means Having a hook means for capturing the hole portion of the film reader inserted into the slot means, and the sprue moves to a given most ideal position where the hook means can most effectively capture the hole portion of the film The length of the cassette compartment and the winding sprue from the film compartment closed position A camera having a door capable of moving to the film compartment opening position shown for cassette and reader insertion, and a winding spoof chamber in which the door is compressed flat against the guideway means when the door is closed; And a steel including electric motor driving means for driving the winding spun in at least a film traveling direction to supply a continuous frame of new film to the imaging unit, and rewinding means for rewinding from the winding sprue to the distributor ( A camera comprising: a switching in response to the position of the winding sprue at a position other than the ideal position to momentarily activate the motor drive means to position the winding spool slot means in the ideal position. Camera characterized by the means.

2. The winding sprue of claim 1 wherein said switching means is connected to said door so that said winding sprue moves to said ideal position as said door moves to said film compartment open position when said winding sprue is in a position other than said ideal position. A camera for transmitting power to the motor means for orientation.

The camera according to claim 1, wherein said switching means comprises cam means that rotates together with said winding spool, and wherein said cam means actuates switching means between opening and closing positions in accordance with an angular position of said winding sprue. .

A housing having a cassette compartment on one side of the imaging section and having a film compartment for accommodating the film cassette with a perforated film reader extending from the film cassette, and film guide means on both sides of the imaging flattening A winding spool room having a winding spun in the opposite side of the image portion, wherein the winding sprue has a slot means for receiving a film reader and a film reader is manually inserted into the slot means; A still camera comprising a winding spun room having hook means for capturing a hole in a film reader inserted therein, wherein the hook means is most effectively used when the door is in the film compartment opening position. The winding sprue to a given most ideal position to capture the perforations of the reader And a means for moving the camera.

The camera of claim 2, wherein the door presses the film flat against the guide means when closed.

3. The winding sprue of claim 2 wherein said winding sprue has a room axially extending therein, said slot means being a generally axially extending passageway between said outer surface of said winding sprue and said room, A camera in which a passage is defined by two broadly separated end walls, a pair of substantially axially extending walls away from each other in an outward direction away from the axis of rotation of the sprue.

7. A camera according to claim 6, wherein said slot-passing passage of said winding spun at said ideal position is generally directed in the direction of said image portion and film guide surface.

8. The winding sprue of claim 7, wherein the winding sprue has a cylindrical outer surface, and wherein the axially extending wall of the passageway away from the imaging portion when the winding sprue is in the ideal position. The other wall extending axially out of the passage close to the image portion is shorter than the cylindrical surface and forms an axially extending surface at a substantially angle with the radial surface, the hook means being axially Camera as a projection from the extended surface.

9. A camera according to claim 8, wherein the hook means projection has a cylindrical outer circumference continuous with a cylindrical outer circumference of the winding sprue and ending at a substantially radially extending surface to form a film reader hole capture edge facing away from the image portion. .

8. The hook means of claim 7, wherein the hook means protrudes from the axially extending passageway wall closest to the image portion when the winding spoof is in the ideal position, the hook means facing away from the image portion. Camera with hole capture edge.

11. The method of claim 10 wherein only the radially innermost portion of the axially extending wall closest to the imaging portion is in contact with the film during the first film advancement after loading, and the entire remaining portion of the wall after the first fill advancement after loading. And the wall is configured to face the film portion.

At least one slot is provided in the winding spool for accommodating and capturing the end of the film reader in which the film winding spun is adjacent to the image portion and inserted into the slot, and the winding spool is selected by the slot means. A camera having means for rotating in a loading orientation, wherein the winding sprue has an axial extension in the winding sprue, the slot means being in an approximately axial extension passageway between the outer surface of the winding sprue and the room. And the passage is defined by two widely separated end walls and a pair of axially extending walls that are spaced apart from each other in an outward direction from the axis of rotation of the sprue, the winding sprue being in the ideal orientation. The axially extending passage wall closest to the image portion when in the circumference of the passage in the direction of film advancement The hook means extending upward is provided, and after the film is captured by the hook means, only the radially inner portion of the wall closest to the image portion during the first film advancement comes into contact with the film, and after the first film advancement, And the wall is configured such that the entire remaining portion of the tracking wall engages with the portion of the inserted film.

13. A camera according to any one of the preceding claims, wherein there is only a single axial slot in the winding sprue.

2. The apparatus of claim 1, further comprising latch means operable between an unlocked position and a lock position for removably securing the door in a closed position, wherein the switching means includes: the winding sprue in the ideal position. And the latching means coupled to the latching means to actuate the motor means in response to a movement from the release position of the door to the fixed position when in a different position.

※ Note: The disclosure is based on the initial application.